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Drop a .w3g or .nwg replay here

Drop a .w3g or .nwg replay here

Anonymization stages
Filters
Race (for one of players)
MMR Range
Guess the ELO
Guess the ELO

Watch an anonymized W3C replay, then guess both players' MMR.

Round Score
Round History
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RankPlayerRatingGames
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Analyze Replay
Upload a replay to identify players by actions similarity.
Drop a .w3g or .nwg replay here

Feedback & Bug Reports

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About WC3AI

A collection of tools for Warcraft III players — replay analysis, anonymization, skill testing, and smurf detection.

"The highest APM game I ever had was 400. All it meant was making mistakes faster."
— Sun Tzu, The Art of War
Replay Analyzer
Upload a .w3g replay and get a full breakdown: APM, efficient APM, action counts, hotkey usage, hero builds, and team stats.
Replay Anonymizer
Strip or randomize player identities from a replay before sharing. Removes metadata, replaces names, wipes chat, inflates APM, and normalizes player colors — individually configurable.
Guess the ELO
Watch an anonymized W3Champions 1v1 replay, then guess both players' MMR. Score points based on accuracy and compete on the global leaderboard.
Smurf Detector
Neural network compares a player's mechanical fingerprint (hotkey patterns, APM, eAPM) against a database of ~60 000 replays to find accounts that play identically.

Data Sources

WC3AI wouldn't be possible without the incredible data made freely available by these community projects.

W3Champions
w3champions.com
Community-run ranked ladder for Warcraft III
warcraft3.info
warcraft3.info
Comprehensive Warcraft III statistics and player database